这样记录的讯号就一点儿也不会失真。
Signals would then be recorded without the least distortion.
失真测量设备,方法,程序,和记录介质。
Distortion measuring device, method, program, and recording medium.
在海洋测深过程中,回声测深仪波束角效应使记录的测深图像失真。
In bathymetric survey, the record seabed image is distorted due to the angular beam width of an echo sounder.
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